{"nhtsa_id":10056062,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-08-27","date":"2014-06-04","document_id":"PSD-TC-14-014","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"TOYOTA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. A PROGRAM ERROR, IN DRIVING SUPPORT ECU, HAS RADAR SENSOR PRE-COLLISION SYSTEM (PCS) INACTIVE 10 SECONDS OR MORE, WHILE STOPPED, WILL FAIL TO REACTIVATE PRE-COLLISION BRAKING. MODEL 2011-2014 SIENNA. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10056062","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"SIENNA","year_from":2011,"year_to":2014,"match":"exact","vehicle_ids":["2011_toyota_sienna","2012_toyota_sienna","2013_toyota_sienna","2014_toyota_sienna"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}